Two 3kg masses with initial velocities (3i + 4j) and (5i + 8j) collide. If the first object's final velocity is (4i + 7j), find the second object's final velocity.
University of Ilorin PHY101 2025B past question
- (4i + 7j)
- (5i + 7j)
- (6i + 5j)
- (4i + 5j)
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